Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2014 12 27.  Predictions up to the next  10.0 days:

Date(AQUA)     Time(AQUA)   AQUA Lat/Lon   Date(NPP)     Time(NPP)    NPP Lat/Lon    Distance (km)   Time Diff(sec)
 12/28/2014   21:04:15   (  49.96,-121.95) 12/28/2014   20:56:51    (  50.04,-121.55)   30.32            444
 12/29/2014   07:19:14   (  49.89, -76.02) 12/29/2014   07:27:33    (  51.47, -77.78)  214.95            499
 12/31/2014   18:16:40   (  47.47, -79.22) 12/31/2014   18:17:22    (  47.22, -80.69)  114.73             42
 12/31/2014   19:53:02   (  38.52,-100.87) 12/31/2014   19:56:14    (  38.13,-102.82)  175.38            192
 01/03/2015   07:46:01   (  20.04, -89.53) 01/03/2015   07:42:44    (  20.04, -89.43)   10.99            197
 01/03/2015   09:17:27   (  46.84,-106.58) 01/03/2015   09:16:34    (  46.85,-106.74)   12.07             53
 01/05/2015   20:14:43   (  49.99,-109.57) 01/05/2015   20:06:23    (  51.85,-109.68)  205.99            500
 01/06/2015   06:30:41   (  46.33, -65.04) 01/06/2015   06:37:55    (  46.77, -67.12)  166.15            434